special-characters

问题 one of my jax-ws webmethods returns hash - string with special characters. I am getting incomplete response XML. When I return normal string e.g. "TEST", webmethod works ok. How to encode the response? I hope j2ee5.0, jdk6.0 libraries are sufficient. Thank you for response. 回答1: Important in java class is: @XmlElementRef(name = "Hash", type = JAXBElement.class) @XmlMixed protected List<Serializable> content; Important in xsd for generation is mixed="true": <xsd:complexContent mixed="true">

问题 Just for the record - my first question here but hopefully not my last input in the community. But that's not why I'm here. I'm currently developing a simple system that has to generate an image with a text on it. Everthing went well until I realised that GD cannot handle UTF-8 characters like ā, č, ž, ä, ø, é and so on. To clear things up - I'm using imagettftext() Trying to solve my problem I dug into depths of google and some solutions were returned, none of them, sadly, solved my problem

问题 I am parsing a json array and i am getting the data right but if the json array contains any special characters like & etc. its getting error code. I will share you my code please check and help me out. Thanks //XML Parsing let LocationMessage = "<?xml version='1.0' encoding='UTF-8'?><SOAP-ENV:Envelope xmlns:SOAP-ENV='http://schemas.xmlsoap.org/soap/envelope/' xmlns:ns1='http://tempuri.org/'><SOAP-ENV:Body><ns1:GetBROMCoordinateByLatLogRad><ns1:latitude>\(place.coordinate.latitude)</ns1

问题 I want to output some fields into file using this query: SELECT CONCAT('[', GROUP_CONCAT( CONCAT(CHAR(13), CHAR(9), '{"name":"', name, '",'), CONCAT('"id":', CAST(rid AS UNSIGNED), '}') ), CHAR(13), ']') AS json FROM `role` INTO OUTFILE '/tmp/roles.json' In output file I'm getting something like this: [ \ {"name":"anonymous user","rid":1}, \ {"name":"authenticated user","rid":2}, \ {"name":"admin","rid":3}, \ {"name":"moderator","rid":4} ] As you can see, newlines ( char(13) ) has no

问题 I am using an HTML form which sends <input type=hidden name=longdesc value='SMARTNET%^" 8X5XNBD'> this is done by the following javascript code: function masinsert(id) { var currentTime=new Date(); var button = document.getElementById("m"+id); button.onclick=""; button.value="Inserting"; var itemdescription = document.getElementById("itemdescription"+id).value; function handleHttpResponse() { if (http.readyState == 4) { button.value="Item Added"; } } var http = getHTTPObject(); // We create

问题 I have a user input that would be used in a search string that may contain a metacharacter For e.g. C# or C++ my grep command in a function was: grep -E "$1|$2" test.txt under direct replacement: grep -E "C\+\+|testWord" test.txt grep -E "C\#|testWord" test.txt the first caught the lines fine but not the second. Strangely, # was completely ignored. Without direct replacement, both catch anything with c followed by testWord instead of c++ and c# respectively I've tried handling it using sed

问题 My code does not retrieve the entirety of element nodes that contain special characters. For example, for this node: <theaterName>P&G Greenbelt</theaterName> It would only retrieve "P" due to the ampersand. I need to retrieve the entire string. Here's my code: public List<String> findTheaters() { //Clear theaters application global FilmhopperActivity.tData.clearTheaters(); ArrayList<String> theaters = new ArrayList<String>(); NodeList theaterNodes = doc.getElementsByTagName("theaterName");

问题 I have an xml that contains some special characters like & and whitespaces . I want to handle these special characters in xsl. How can I handle special characters in xsl? <?xml version="1.0" encoding="UTF-8"?> <?xml-stylesheet type="text/xsl" href="cpdhtml.xsl"?> <pmd-cpd> <duplication lines="72" tokens="75"> <file line="632" path="M:\PBA0039 & Code\Common\ssc\src\Main.c"/> <file line="1802" path="M:\PBA0039 & Code\Common\ssc\src\link1.c"/> </duplication> </pmd-cpd> Here you can see & in path

问题 Do you know how to show the character '@' in the title when using gnuplot and the output format is PNG image? Thanks, 回答1: Which version of gnuplot are you using? Using gnuplot 4.4.3 with the following script: #!/usr/bin/gnuplot set term png set output 'plot@.png' set xlabel 'xlabel is @' set ylabel 'ylabel is @' set title "title is @a\'\@\'a\@" plot x t 'line title is @' gives me this image: Even playing with escape sequence characters doesn't seem to pose a problem, and the file created has

问题 In C# you can use \ to ignore the special characters: string myString = "this is a \" string"; that would work as one complete string... in VB, doing that does not work... Anyone know the equivalent of \ to ignore special characters for VB? 回答1: VB.NET doubles up the quotes like this: Dim myString As String = "this is a "" string" 回答2: For the quotation, double the quote: "This is a ""quote""" For everything else, you're out of luck and have to resort to Chr "This is a string with a " & Chr